The upcoming versions will have the following highlights:
-Label your graphs
-Powerful table view. Can handle equations with more than a single local variable
-Complex coordinate system (Ideally able to graph the Mandelbrot set; look it up)
About -- The Human Side
Fleye Graphing Calculator is the brainchild of Curtis Fleming, a student at the Colorado School of Mines. I consider the application many things, but first and foremost a hobby. As the crowning achievement in my programming portfolio, Fleye is purely my own creation. Using only the Java standard edition, Fleye is 100% Java and uses no third party libraries. The user interface, equation parsing, equation display, graphing, etc. took some time but I built them from scratch.
Inspiration
In an attempt to clone an ancient educational game I vaguely remember as "Green Globs", Fleye was born (back then Fleye was called Grapher). The game presented a set of dots on a Cartesian grid. The goal was to write as few equations as possible to intersect all dots (you could cheat with a high-frequency, high-amplitude sine wave). I got as far as the graphing framework but never added on the game aspect. Inspiration comes from the strangest places, eh?